437 Laguna Avenue, Key Largo, FL 33037 (MLS# 619782)

437 Laguna Avenue, Key Largo, FL 33037

$2,950,000

Sliding Glass Doors Open to Balcony - 30

Oversized Corner Lot 437 Laguna Ave. - 3

Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 2,483 Lot Size (sq. ft.): 14,215 Status: Active

Current Price: $2,950,000 List Date: 5/06/2026 Last Modified: 8/22/2026

Overview

Description

Island living in prestigious Port Largo, one of Key Largo's most sought-after waterfront neighborhoods. Set on an oversized 14,215 sq. ft. waterfront lot, this furnished and move-in-ready pool home offers 50' of concrete dockage with boat lift and jet ski davits, deep-water ocean access, and exceptional space for enjoying the Florida Keys lifestyle. The home offers 4 bedrooms and 4 baths, including 2 primary suites. The owner's suite encompasses the third floor and features a private balcony retreat and spacious bath with soaking tub, separate shower, dressing table, and spa-like feel. On the main living level, a well-appointed kitchen features ample wood cabinetry, granite countertops, and stainless-steel appliances. A large outdoor balcony extends the living space and provides an inviting setting for morning coffee, coastal breezes, dining, or relaxed evenings. The expansive, fully fenced and gated yard is a standout feature, with a heated pool, generous covered outdoor areas, and pl ... (Read more)

Listing Details MLS# 619782

Location, Tax & Legal

Street #: 437
Street Name: Laguna
Street Suffix: Avenue
Key/Island: Key Largo
State/Province: FL
Zip Code: 33037
County: Monroe
Subdivision: Port Largo (100.0)
Area: 27 - Key Largo MM 97-107

Contract Information

Listing Board: Florida Keys
As is Rght to Inspct: Yes

General Property Description

Realtor.COM Type: Residential - Single Family
Style: Single Family
Waterfront: Yes
Control Depth: 6
Pool: Yes
Year Built: 1990
Lot SqFt: 14215
Acres: 0.33
Living Apx SqFt: 2483
SqFt Source: Property Data Card
Total Bedrooms: 4
Full Baths: 4
Total Baths: 4
Rentals Allowed: With Restrictions
Min Rental Days: 28

Association Info

Mandatory Home Owners Asc: No
Voluntary Home Owners Asc: Yes
1st Right of Refusal: No
Assoc Approval Req: No

Dockage

Dock Length: 50
Dock: Concrete

More Information

Building Style

Above Flood: Yes
# Stories: 3 Stories

Vehicle Storage

Car(s): 4+

Pool Info

Heated: Yes

Financial Status

Standard Sale: Yes

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View Dockage: Boat Lift; Davits Building Style: Split Level Vehicle Storage: Garage; Attached; Auto Door Opener; Off Street Parking; RV Parking Open; Trailer Storage Furnished: Furnished Cooling: Ceiling Fans(s); Central Air Heating: Central Utilities: FKAA Interior Features: Drapes/Blinds Incl; Entrance Foyer; Intercom; Walk-in Closet(s) Pre-Wired: Cable Specialty Rooms: Laundry Room; Sun/Florida Room; Utility Room Appliances: Dishwasher; Dryer; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Fencing; Privacy Wall/Fence Pool Info: In Ground; Concrete; Decked Construction: CBS; Concrete Floor: Tile Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Beach; Bike Paths; Community Boat Ramp Security: Electric Gate Land Size: 1/4 - 1/2 Acre Terms: Cash; Conventional

Listing Office: LoKation Real Estate - Pompano Beach

Last Updated: August - 22 - 2026

The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.